The Facts: Jackson is well aware of the stigma associated with running backs approaching their 30th birthday. That could be why Jackson, who just finished his seventh straight 1,000-yard season with the St. Louis Rams, said he'd understand if the Rams used their sixth-overall pick in next week's NFL draft on Alabama's Trent Richardson. "The Rams are going to do what's best for the Rams, I understand that, it's a business," said Jackson. "All I can do is try to be there for the young guy and if he's receptive I'll help him. And if not you've just got to compete, and I'm not backing down."

Diehards Line:Jackson told reporters Wednesday that he believes he can play for several more years. Using Emmitt Smith, Marcus Allen and Thomas Jones as examples, Jackson said he just has to make sure he stays healthy. "It's doable, he said. "I just have to make sure I continue to take care of myself the way I have, and continue to believe in myself. ..." Jackson contends he's a better back than when he was a rookie, adding he is just as physical and has a much better feel for the game now. He is also excited about getting a chance to play for new HC Jeff Fisher, under whom the likes of Eddie George and Chris Johnson thrived in Tennessee. ... We'll go ahead and remind you, however, that SI.com's Peter King believes Rams would presumably either trade or release Jackson if they land Richardson. So stay tuned. This could get interesting.